/*
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.trino.operator.window.matcher;

class IntList
{
    private final int[] values;
    private int next;

    public IntList(int capacity)
    {
        this.values = new int[capacity];
    }

    public void add(int value)
    {
        values[next] = value;
        next++;
    }

    public int get(int index)
    {
        return values[index];
    }

    public int size()
    {
        return next;
    }

    public void clear()
    {
        next = 0;
    }
}
